well salt water地下井盐水
1.The results showed that the concentration of Ca 2+ 、Mg 2+ and the ratio between Ca 2+ and Mg 2+ in well salt water were the important factors to interefere in the metamorphosis rate of zoea of Eriocheir sinersis.实验及生产结果表明 ,地下井盐水中Ca2 + 和Mg2 + 质量浓度及它们之间的比例是影响河蟹 (Eriocheirsinensis)氵蚤状幼体变态率的重要因素。
3)geothermal water well地下热水井
4)groundwater observation well network地下水观测井网
5)groundwater well system地下水井群系统
6)groundwater system of mine矿井地下水系统
延伸阅读
西藏羊八井水热活动强烈的沸喷泉西藏羊八井水热活动强烈的沸喷泉 知 西藏羊人井水热活动强烈的沸啼泉升引长反供摘
